package com.hq.service;

import com.hq.bean.DD;
import com.hq.bean.User;
import com.hq.bean.Wuliao;

import java.util.List;

public interface DDSerivce {
    int login(User user);

    List list(String createdatex,
              String createdated,
              String pic,
              String zzname,
              String shenhe,
              String typezx,
              String typezd,
              String typecx,
              String typecd,
              String ordername);

    int listsnow(String snowid);

    void addsnow(String wuliao);

    int addwl(Wuliao wuliao);

    List findallwl(String wuliao);

    int delwl(String wuliao, String wuliaoname);

    int addan(DD dd);
}
